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Results 441 - 450 of 1,302 for label:perl (0.1 sec)
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$>.txt
=over =item $EFFECTIVE_USER_ID =item $EUID =item $> X<< $> >> X<$EUID> X<$EFFECTIVE_USER_ID> The effective uid of this process. For example: $< = $>; # set real to effective uid ($<,$>) = ($>,$<); ...perldoc.perl.org/variables/$>.txtRegistered: Tue Nov 19 02:57:28 UTC 2024 - 615 bytes - Viewed (0) -
$b.txt
=over =item $a =item $b X<$a> X<$b> Special package variables when using C<sort()>, see L<perlfunc/sort>. Because of this specialness C<$a> and C<$b> don't need to be declared (using C<use vars>, o...perldoc.perl.org/variables/$b.txt Similar Results (1)Registered: Tue Nov 19 03:10:56 UTC 2024 - 394 bytes - Viewed (0) -
$".txt
=over =item $LIST_SEPARATOR =item $" X<$"> X<$LIST_SEPARATOR> When an array or an array slice is interpolated into a double-quoted string or a similar context such as C</.../>, its elements are sep...perldoc.perl.org/variables/$".txtRegistered: Tue Nov 19 04:40:31 UTC 2024 - 428 bytes - Viewed (0) -
sprintf.txt
=over =item sprintf FORMAT, LIST X<sprintf> Returns a string formatted by the usual L<C<printf>|/printf FILEHANDLE FORMAT, LIST> conventions of the C library function L<C<sprintf>|/sprintf FORMAT, ...perldoc.perl.org/functions/sprintf.txtRegistered: Wed Nov 20 22:16:13 UTC 2024 - 13.8K bytes - Viewed (0) -
srand.txt
=over =item srand EXPR X<srand> X<seed> X<randseed> =item srand Sets and returns the random number seed for the L<C<rand>|/rand EXPR> operator. The point of the function is to "seed" the L<C<rand>|...perldoc.perl.org/functions/srand.txtRegistered: Wed Nov 20 22:23:50 UTC 2024 - 3.3K bytes - Viewed (0) -
splice.txt
=over =item splice ARRAY,OFFSET,LENGTH,LIST X<splice> =item splice ARRAY,OFFSET,LENGTH =item splice ARRAY,OFFSET =item splice ARRAY Removes the elements designated by OFFSET and LENGTH from an arra...perldoc.perl.org/functions/splice.txtRegistered: Thu Nov 21 02:34:52 UTC 2024 - 1.7K bytes - Viewed (0) -
rand.txt
=over =item rand EXPR X<rand> X<random> =item rand Returns a random fractional number greater than or equal to C<0> and less than the value of EXPR. (EXPR should be positive.) If EXPR is omitted, t...perldoc.perl.org/functions/rand.txtRegistered: Thu Nov 21 00:16:13 UTC 2024 - 1.3K bytes - Viewed (0) -
shift.txt
=over =item shift ARRAY X<shift> =item shift Removes and returns the B<first> element of an array. This shortens the array by one and moves everything down. my @arr = ('cat', 'dog'); my $item = shi...perldoc.perl.org/functions/shift.txtRegistered: Thu Nov 21 01:08:48 UTC 2024 - 1.2K bytes - Viewed (0) -
lstat.txt
=over =item lstat FILEHANDLE X<lstat> =item lstat EXPR =item lstat DIRHANDLE =item lstat Does the same thing as the L<C<stat>|/stat FILEHANDLE> function (including setting the special C<_> filehand...perldoc.perl.org/functions/lstat.txtRegistered: Wed Nov 20 22:59:56 UTC 2024 - 573 bytes - Viewed (0) -
atan2.txt
=over =item atan2 Y,X X<atan2> X<arctangent> X<tan> X<tangent> Returns the arctangent of Y/X in the range -PI to PI. For the tangent operation, you may use the L<C<Math::Trig::tan>|Math::Trig/B<tan...perldoc.perl.org/functions/atan2.txtRegistered: Wed Nov 20 20:49:15 UTC 2024 - 449 bytes - Viewed (0)